Twist Drill Adaptor Chuck With 3 Collets On 3/32" Shank Large 0.00mm To 2. Gauges & Calipers Filled with black pitch that

Filled with black pitch that softens with heat to grip and support irregular workpieces

Delivers lathe-quality surface texturing in a miniature

This system is recommended for shops where polishing equipment is in use more than 4 hours per day

110V suction motor

aluminum oxide points

Twist Drill Adaptor Chuck With 3 Collets On 3/32" Shank Large 0.00mm To 2. Gauges & Calipers Filled with black pitch thatThe Technique Twist Drill Adaptor Chuck mounts on a standard 3 32" shank and accepts conventional HSS twist drills the type with a consistent diameter from tip to shank. This large capacity chuck is designed to hold twist drills from the smallest sizes up to 2. 8 mm, though it performs best with larger diameter drills rather than the finest sizes. Three collets are included to accommodate a range of drill diameters, making this a practical addition to